baber/WOPTO huggingface dataset:
Patent KR-20040065012-A (KR)
Inventor: HUH BU YEONG
IPC: H03K17/08
Filed: 2003-01-13
Abstract: PURPOSE: An input/output buffer for providing an analog/digital input mode is provided to reduce largely a chip area by using an input/output buffer to reduce the number of pads. CONSTITUTION: An input/output buffer for providing an analog/digital input mode includes a pad, a first resistor, a transmission gate, a Schmitt trigger, an inner driver, an A/D controller, a transmission controller, a second resistor, and an outer driver. The first resistor(102) is used for receiving or transmitting a digital signal from or to the pad(101). The transmission gate is connected to the first resistor to transmit the digital signal of the pad. The Schmitt trigger(108) is used for changing a trigger level of the digital signal. The inner driver(110) is used for generating an output of the Schmitt trigger as an inner digital signal. The A/D controller(140) is used for deciding an output level of the Schmitt trigger in response to an A/D control signal. The transmission controller(111) is connected between the pad and the ground voltage to control the transmission gate in response to the outputs of the first and the second supply voltages and the output of the Schmitt trigger. The second resistor(150) is used for transmitting an analog signal inputted into the pad as an inner signal. The outer driver(130) is used for outputting the digital signal to the pad in response to the inner signal.
Patent KR-20040065401-A (KR)
Inventor: CHOI GYEONG GEUN
IPC: H01L21/28
Filed: 2003-01-14
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent leakage current, via fence and via undercut by filling pores of a porous insulating layer using an ALD(Atomic Layer Deposition) oxide layer. CONSTITUTION: A porous insulating layer(112) is deposited on a semiconductor substrate(110). A contact hole is formed by selectively etching the porous insulating layer. An ALD oxide layer(116) as a spacer is formed at inner walls of the contact hole to fill pores. Then, a metal interconnection(120) is formed in the contact hole.
Patent KR-20030089406-A (KR)
Title: 전원 전압이 상이한 2개의 시스템에서 사용되는 반도체 장치
IPC: G11C7/22
Filed: 2003-01-17
Abstract: DRAM의 클럭 버퍼(10)는 제 1 내부 전원 전압(VDDP=2.5V)에 의해서 구동되고, TTL계 인터페이스인 경우(MLV=2.5V인 경우)에 입력 클럭 신호 CLK의 레벨을 판정하는 제 1 NAND 게이트(12)와, 제 2 내부 전원 전압(VDDI=1.8V)에 의해서 구동되고, 1.8V계 인터페이스인 경우(MLV=0V인 경우)에 입력 클럭 신호 CLK의 레벨을 판정하는 제 2 NAND 게이트(13)을 구비한다.  따라서, 제 1 및 제 2 NAND 게이트(12, 13) 각각에서 4개의 MOS 트랜지스터(21~24)의 사이즈를 최적값으로 설정할 수 있다.
Patent KR-20040067296-A (KR)
Inventor: JUNG CHEOL WON
IPC: B60G13/00
Filed: 2003-01-22
Abstract: PURPOSE: A rubber tube combining structure of an air suspension is provided to prevent the leakage of compressed air in a rubber tube by improving the combination structure of the rubber tube and a canister assembly and to improve operation efficiency by removing a caulking process. CONSTITUTION: A rubber tube combining structure of an air suspension is composed of a damper(10) installed between an axle and a vehicle body; an air piston(20) mounted to the outside of the damper; a rubber tube(30) combined to the upper end of the air piston by a band(24); and a canister assembly(40) disposed to the upper end of the rubber tube. A combining unit(32) core-inserted with a metal ring(34) is arranged to the circumferential upper end of the rubber tube. An opening unit(36) is formed at the side of the circumferential surface of the combining unit to smoothly insert the canister assembly. An inserting groove(42) is formed at the inner lower part of the canister assembly to insert and fix the combining unit.
Patent KR-20040067410-A (KR)
Inventor: OH DAL SEUNG
IPC: G06Q30/00
Filed: 2003-01-23
Abstract: PURPOSE: An allotment accumulating system repaying an allotment to a customer by including the allotment to a sales price and a method thereof are provided to induce the active participation from a customer and maximize an AD(ADvertisement) effect by distributing profits to the customers buying the same product and paying the accumulation as cash if the accumulation is over a predetermined price. CONSTITUTION: An information storage(360) stores member information and member code information. A code assigning tool(310) assigns a code to a buying member if the buyer completes the settlement. A connection controller(330) stores the information of the buying member to the information storage if a purchase signal is applied from the buying member, and applies a code assigning signal to the buying member through a code assigning tool. A price operator(320) calculates the allotment corresponding to each code level. An allotment distributing/confirming tool(340) accumulates the allotment to the code of a code group buying the same item and pays the allotment to the buying member if the code reaches to the predetermined price.
Patent KR-20040067646-A (KR)
Inventor: JUNG SANG GYU
IPC: F25C5/02
Filed: 2003-01-24
Abstract: PURPOSE: A refrigerator with an ice-supplying device is provided to simplify the structure, to selectively take out crushed or non-crushed ice, and to quietly perform an ice-supplying operation. CONSTITUTION: A refrigerator with an ice-supplying device is composed of an ice storage bin(16) having first and second outlets(23,24) at both sides; a spiral member installed in the ice storage bin to transfer ice contained in the ice storage bin to the first or second outlet; a driving motor(35) for rotating forward or reverse the spiral member; an ice crusher(34) mounted to the first outlet to crush and discharge the ice transferred toward the first outlet; a first discharge guide pipe for guiding the crushed ice discharged through the first outlet to the outside of the refrigerator door; and a second discharge guide pipe(41) for guiding the cube ice discharged through the second outlet to the first discharge guide pipe.
Patent KR-20040072178-A (KR)
Title: Liquid crystal display module
Inventor: KIM JAE BEOM
IPC: G02F1/13357
Filed: 2003-02-10
Abstract: PURPOSE: A liquid crystal display module is provided to improve the efficiency of light by supplying light to a liquid crystal panel by using optical fibers, and reduce power consumption and the manufacturing cost by installing lamps at the optical fibers. CONSTITUTION: A plurality of lamps are installed at both ends of optical fibers(80). The optical fibers receive light from the plurality of lamps and emit the received light at one side. A light guide plate(66) uniformly distributes the light received from the optical fibers to supply the light to a liquid crystal panel(70). A plurality of optical sheets(72) are attached to the light guide plate for improving the efficiency of light entering the liquid crystal panel. A reflecting plate(64) is attached to the rear of the light guide plate for reflecting light emitted through the rear of the light plate to the liquid crystal panel.
Patent KR-20030036303-A (KR)
Inventor: PARK SEONG GYU
Filed: 2003-02-27
Abstract: PURPOSE: A system for downloading a game program to a game machine for an arcade game room using a network of an Internet server and managing other information is provided to operate a game machine using a realizable Internet technique and to transmit and receive a movable game program using an Internet network function. CONSTITUTION: A main server generally manages all game machines in an arcade game room on the Internet and downloads new output game program. A database server stores and manages information with respect to game machines in each arcade game room. The main server is interlocked with the database server. The main server and the database server are connected to a game room server in each game room. The game room server is connected to each game machine, transmits data received from the man server to a game machine, receives data being inputted from game machines, and transmits the data to the main server. Thus, new developed game registered in the main server is transmitted to each game machine. Data of money, the number of playing games, and additional other data with respect to an operating time are transmitted to the main server and recorded/managed in the database server.
Patent KR-20040077037-A (KR)
Inventor: CHOI BYEONG YUL
IPC: C08G77/04
Filed: 2003-02-27
Abstract: PURPOSE: A process for producing an organo polysiloxane is provided, which has an amino functional group and is excellent in thermal stability and can be used as a fiber softener. CONSTITUTION: The process comprises the steps of: injecting a silane(formula 1: H2NCH2CH2NHCH2CH2CH2Si(OR1)n) having an aminoethyl aminopropyl group and three alkoxy reactive groups into water, adding 0.001-3pts.wt. of potassium hydroxide as a catalyst to 100pts.wt. of the reactants, and performing hydrolysis to prepare a hydrolysate having a viscosity of 300-50,000cPs; reacting the hydrolysate with a dialkyl cyclosiloxane and a terminal capping agent to produce the organo polysiloxane having the amino group having a repeating unit(formula 2: £H2NCH2CH2NHCH2CH2CH2SiO1.5|n-£(R2)mSiO|m'). The organo polysiloxane has an amine equivalent of 1,000-40,000meq/g, a viscosity of 50-40,000cPs(25deg.C), and a volatile component of less than 5wt%. In the formula 1, n is 3 and R1 is a C1-C4 hydrocarbon compound. In the formula 2, n is a rational number of 1-15, m is 2, m' is a rational number of 150-1000, and R2 is a homologous or heterologous C1-C18 hydrocarbon radical or C1-C18 halogenated hydrocarbon radical.
Patent KR-20040078811-A (KR)
Inventor: JUN DEOK GU
IPC: F24F11/00
Filed: 2003-03-05
Abstract: PURPOSE: A central control system of air conditioners and an operation method thereof are provided to secure user's convenience in the control by operating the air conditioner according to a control command and an operation schedule input from a central controller or a remote controller and to enable stable power control. CONSTITUTION: A central control system of air conditioners comprises plural air conditioners(100) installed in a room for air conditioning, and a central controller(200) in which a control command for the monitoring and control of the air conditioners is input. The central controller automatically schedules and outputs a control signal resulting from the control command, for the control of the power to be consumed for the operation of the air conditioners. The central control system of air conditioners comprises an IP(Internet Protocol) sharing unit(110) managing an IP given to each air conditioner. The IP sharing unit is connected to the central controller.
Patent KR-20030074272-A (KR)
Title: 편광판 및 이의 제조 방법
IPC: C09J133/00
Filed: 2003-03-06
Abstract: 본 발명의 목적은 내구력이 개선된 요오드계 편광판 및 이의 제조 방법을 제공하는 것이다.   상기 목적은 요오드가 그 중에 및 그 위에 흡착 및 배향되어 있는 폴리비닐 알콜 수지 필름, 및 폴리아크릴산 및 이의 유도체로 이루어지는 군에서 선택된 수용성 아크릴 중합체를 함유하는 투명 접착제층을 통하여 상기 폴리비닐 알콜 수지 필름에 접착되는 보호 필름을 포함하는 요오드계 편광판으로서, 하기의 둘 중 어느 하나를 만족하는 요오드계 편광판을 제공함으로써 달성된다: 
     A: 편광판에서 상기 수용성 아크릴 중합체의 함량이 5 ∼ 1,000 mg/편광판 1 ㎡ 이거나, 또는 
     B: 투명 접착제층에서 상기 수용성 아크릴 중합체의 함량이 2 ∼ 75 중량%임.
Patent KR-20040079657-A (KR)
Inventor: HAN YOUNG MOON
IPC: H04M15/00
Filed: 2003-03-08
Abstract: PURPOSE: A method for connecting a mobile phone call through an automatic connection device by using prepaid/future payment communication cards is provided to connect an automatic connection device having a wireless access number and a card number with a cellular phone by using prepaid/future payment communication cards, thereby performing call communication at low price. CONSTITUTION: When a cellular phone(10) connected with an automatic connection device accesses with a wireless access number, a mobile communication system connects a user with a special category telecommunications operator exchange(14). The operator exchange(14) delivers an announcement message, so that the user can select a desired service, and decides whether a card number delivered by the user is valid. If so, the operator exchange(14) transmits a message for the user to input a telephone number of other party. If a call is terminated, the operator exchange(14) requests data to be settled in a prepaid/future payment card DB. The settled data is transmitted to the cellular phone(10) through an MSC and text information server(12).
Patent KR-20040084554-A (KR)
Inventor: AHN HYEON JU
IPC: H04B1/40
Filed: 2003-03-28
Abstract: PURPOSE: A method for transmitting an effect sound of a cellular phone and a device therefor are provided to set various kinds of effect sounds, and to select an effect sound appropriate for expressing a caller's emotion or feelings, then to transmit the selected effect sound to other party. CONSTITUTION: If a user does not press a number key to output an effect sound, a voice speech mode is maintained(S1,S2). If the user presses an optional number key, a controller displays a name of an effect sound designated on the number key(S3). The controller enables other party to listen to the effect sound with a voice(S4,S5). If the user commands that a delivery of the effect sound should be stopped by pressing a specific key, the controller recognizes the command and cancels an effect sound delivery mode(S6-S8). The controller completes the speech mode(S9,S10).
Patent KR-20040085881-A (KR)
Inventor: JUNG GIL YEONG
IPC: C08J5/18
Filed: 2003-04-02
Abstract: PURPOSE: Provided is a polyester film which has excellent light transmissivity of 92-95% in visible region, good adhesion with a coating agent to be processed and blocking property between films and therefore is useful as an interior material in a display or an optical instrument. CONSTITUTION: The polyester film with good light transmissivity is manufactured by melt-extruding polyester resin composed of ethyleneterephthalate as a main repeating unit in a molecule; subjecting the extruded resin to at least uniaxial orientation; applying a coating liquid containing water-dispersible polyurethane; and then subjecting the resultant to biaxial orientation. The water-dispersible polyurethane is a polymer obtained by polymerizing polyol with polyisocyanate and has a solid content of 11.5 to 18.5 wt%.
Patent KR-20040087151-A (KR)
Inventor: KIM JIN HAN
IPC: G11B20/10
Filed: 2003-04-04
Abstract: PURPOSE: A modulation method using a modulation code having plural DSV(Digital Sum Value) control bits is provided to use a specific one bit only as a DSV control bit without using all plural bits when the plural DSV control bits are contained in one codeword, and to modulate the rest control bits. CONSTITUTION: When converting one of input data into a codeword including DSV controllable bits of r bits, the predetermined number of codewords is selected to generate a modulation code having a DC suppression capacity corresponding to the input data. A specific 1 bit is used as a DSV control bit, and the rest bits are fixed to '0' or '1' to select two codewords.
Patent KR-20040087813-A (KR)
Inventor: JANG BYUNG SU
IPC: A45C9/00
Filed: 2003-04-10
Abstract: PURPOSE: A rucksack combined with chair is provided to allow a chair frame to correct a user's posture when the backpack is strapped on the user's shoulder and to enable the user to use the same as a chair at any place when necessary. CONSTITUTION: The rucksack combined with chair comprises a receptacle(10) in which articles are accommodated, a backrest(11) closely contacting the user's back; a strap(12) attached to the backrest(11); a fixed frame(21) which is installed on the backrest(11); a movable frame(22) installed in the fixed frame(21) and turning about a hinge pivot(25); and a seat plate(20) installed at an upper portion of the fixed frame(21) and the movable frame(22).
Patent KR-20040095765-A (KR)
Inventor: BAE HYEON YONG
IPC: H04W88/18
Filed: 2003-04-28
Abstract: PURPOSE: A system for supplying a game service is provided to receive game service request signals from user terminals, and to supply a game service to one of the terminals which requests the game service and a game counterpart terminal designated by the terminal, so that a user can enjoy a game with desired other party. CONSTITUTION: Mobile communication terminals(10,30,50,70) download a game program, and manage users' game money. An HLR(220) manages game service registration information on the users of the mobile communication terminals(10,30,50,70). An SCP(Service Control Point)(320) manages accounting information in accordance with game service use. A game service supply server(400) supplies the game program to the terminals(10,30,50,70) if game request signals are received from the terminals(10,30,50,70) or a wired terminal(90), and manages game money by game service user.
Patent KR-20040094484-A (KR)
Inventor: MUN DONG HO
IPC: H04Q9/00
Filed: 2003-05-02
Abstract: PURPOSE: A method for remotely updating the control logic of an automatic temperature control device for a vehicle is provided to remotely receive monitoring data and a control logic of a customer vehicle to analyze the received data and the logic, and to instantly transmit the control logic to update the control logic, thereby remotely consolidating the customer vehicle. CONSTITUTION: When a customer car is started(S100), a microcomputer and a car information transceiver are initialized, and the microcomputer reads various information on a car from various sensors(S120). The microcomputer compares object values based on the inputted information, controls output voltages of various actuators, and automatically performs an air conditioning control(S130). If a wireless call is received in the car, an automatic analysis system of a car management central base station decides whether a control logic of the microcomputer is an up-to-date version through monitoring data and control logic information(S150). If not, an up-to-date version control logic is received in the car(S170), to update the control logic of the microcomputer into the up-to-date version(S180).
Patent KR-20040094244-A (KR)
Inventor: KIM HUI GWAN
IPC: G06F15/00
Filed: 2003-05-02
Abstract: PURPOSE: A method for controlling a home network using a messenger is provided to easily add or remove a control target device by using immediacy offered from an instant messenger and offer an encryption function for a security communication of a high level to protect intrusion of a malicious user. CONSTITUTION: A client terminal is equipped with a messenger program module(10). Devices(30) are installed in a home and are controlled by the messenger program module. A gateway(20) transmits/receives needed data by connecting to the device and the client terminal through the network. The gateway includes an OSGi(Open Service Gateway initiative) framework used as a network middleware by installing to the inside, a proxy server communicating with the outside of the home, and a device agent for controlling each device.
Patent KR-20040094247-A (KR)
Inventor: KIM NAM IL
IPC: H04N5/225
Filed: 2003-05-02
Abstract: PURPOSE: A hinge device is provided to rotatively connect two members such as a main body and a camera unit. CONSTITUTION: A hinge device connects a housing to a main body in a manner that the housing is rotated at a predetermined angle. The hinge device includes a fixed bracket(110), a hinge unit(150), an axial member(160), and a sensing unit(170). The fixed bracket is fixed to the main body. The hinge unit is fixed to the housing and rotatively combined with the fixed bracket. The axial member combines the hinge unit with the fixed bracket such that the hinge unit and fixed bracket are rotated. The sensing unit is set in the hinge unit and/or fixed bracket to sense a relative rotation range of the hinge unit with respect to the fixed bracket. The fixed bracket includes a body having a hole combined with the axial member, and a projection protruded from the body to limit the relative rotation range.
Patent KR-20030045734-A (KR)
Title: Array type adiabatic and soundproof sash window
Inventor: JN KI GN
IPC: E06B3/67
Filed: 2003-05-06
Abstract: PURPOSE: An array type adiabatic and soundproof sash window is provided to improve workability and safety. CONSTITUTION: The array type adiabatic and soundproof sash window is formed by assembling/adhering an upper lattice of a window body(1), a window roller lattice(15), a window link lattice(16) and a window knob lattice(25), wherein many adiabatic and soundproof rooms are formed by forming plate glass fitting rulers on the opposite plane of the window upper lattice and the window roller lattice(15), fitting moisture remover tubs downward, placing plate glasses provided with a plate glass support upward, then adhering/fixing a plate glass fixture.
Patent KR-20040086042-A (KR)
Inventor: BEDA JOSEPH S
IPC: G06T11/20
Filed: 2003-05-17
Abstract: PURPOSE: An element object module and a vector graphic markup language for using the same are provided to interface with a scene graph by offering diverse mechanism of program codes, and offer use easiness, strength, flexibility, and expandability. CONSTITUTION: The program code(202) is developed as output graphic data through diverse methods including a function/method call directly provided to imaging mechanism(204), a vector graphic element(206), and/or a visual API(Application Programming Interface) layer(212). The vector graphic element is generated through the markup language, and an element/attribute system(208) and a presenter system(210) are processed to form a proper call for the visual API layer. The visual graphic element is parsed as an object of an object model that the scene graph is drawn, and is provided to the scene graph through an element level via the element/attribute system and the presenter system.
Patent KR-20040099823-A (KR)
Inventor: KIM JIN DONG
IPC: A61P31/18
Filed: 2003-05-20
Abstract: PURPOSE: Provided is a pharmaceutical composition which comprises the extract of African Ganoderma mushroom, the extract of African Phellinus mushroom or their mixture and is effective for protecting and treating AIDS. CONSTITUTION: The pharmaceutical composition comprises the extract of African Ganoderma mushroom, the extract of African Phellinus mushroom or their mixture in a mixing ratio of 1:1, wherein the extracts are obtained by using a solvent selected from water, lower alcohol such as ethanol and methanol or their mixture. The composition further contains food additives.
Patent KR-20030045764-A (KR)
Inventor: CHOI JAE SEUNG
IPC: A61K36/82
Filed: 2003-05-19
Abstract: PURPOSE: Provided is a method of manufacturing an extract having liver protection function by mixing ingredients which have liver protection activity and removes hangover. CONSTITUTION: A method of manufacturing extract having liver protection function is characterized by mixing Hovenia dulcis Thunberg, Houttuynia curdatu, green tea tree, and mulberry tree in a mixing ratio of 70%:10%:10%:10%; adding 10L of water to the mixture thereof; and extracting the mixture by heating.
Patent KR-20030051527-A (KR)
Inventor: HAN HONG GYU
IPC: H04N5/44
Filed: 2003-06-02
Abstract: PURPOSE: A combination system capable of controlling each device through one OSD(On Screen Display) screen is provided to easily set up environment by processing an environment setup command in any microcomputer. CONSTITUTION: A VCR environment storing unit stores data related to environment setup of a VCR. A DVD player environment storing unit stores data related to environment setup of a DVD player. A VCR microcomputer sets up environment of the VCR, referring to the data stored at the VCR environment storing unit. A DVD player microcomputer transmits and receives mutual commands with the VCR microcomputer, and sets up environment of the DVD player, referring to the data stored at the DVD player environment storing unit. An input device receives an environment setup command from a user for transmitting to the VCR microcomputer. In the case that the environment setup command is related to the environment setup of the VCR, the VCR microcomputer stores the environment setup command at the VCR environment storing unit. In the case that the environment setup command is related to the environment setup of the DVD player, the DVD player microcomputer stores the environment setup command at the DVD player environment storing unit after receiving the environment setup command from the VCR microcomputer.